Scientific American Magazine
Volume 82, Issue 6You are currently logged out. Please sign in to download the issue PDF.
Features
Half a Century in the Development of the Bicycle
Departments
Distance and Speed
The Bill for Establishing a High Court of Patents
The Nicaragua Canal Bill--An Affront to the Nation
An International Association of Academies
Report of the Smithsonian Institution
The World's Production of Precious Metals
Regulation of the Nicaragua Canal Summit Level
The Foreign Commerce of the United States in 1899
Nodes and Loops
An Automatic Device for Stopping Engines
Serpollet Acetylene Generator
Cantilever Cranes
Correspondence
Automobiles at the Madison Square Garden Show
A Remarkable Banyan Tree at St. Kitts
Recently Patented Inventions
Notes and Queries
Index of Inventions
Business and Personal
Patents
